TorontoJoe
Administrator
Regarding low-heat Capsicum baccatums, I grew Aji Habanero quite a few years ago and it was very mild and had a nice, fruity, sweet flavor. They are not as large as bells, Jimmy Nardellos, etc., so be aware of that. Someone sent me seeds for a type called Aji Guyana this year, they are a little longer and are said to be quite spectacular with low heat. I'll keep you posted on that.
Someone mentioned Aji Dulce above, they're very good. They are synonymous with Aji Cachucha, if you ever come across those. They are in the Capsicum chinense species, which includes habaneros, scotch bonnet peppers, etc. Two other nice peppers in that species that have a nice habanero flavor but are sweet are Trinidad Perfume and Habanada.
If you go with Lesya, be aware that they are also regarded as a very good paprika pepper, if you happen to have a dehydrator.
Last year was my first growing Lesya. I was very impressed but lost many due to pepper maggots. Now that I know what I’m dealing with I hope to get to eat many more of them